Search a number
-
+
233141020200 = 233452111797309
BaseRepresentation
bin1101100100100001001…
…0011010011000101000
3211021202222221221120000
43121020102122120220
512304433100121300
6255034205103000
722562310655104
oct3311022323050
9737688857500
10233141020200
118a9690341a0
1239226557a60
1318ca63722ba
14b3d9760904
1560e7beac00
hex364849a628

233141020200 has 480 divisors, whose sum is σ = 888401844000. Its totient is φ = 56195596800.

The previous prime is 233141020199. The next prime is 233141020219. The reversal of 233141020200 is 2020141332.

233141020200 is a `hidden beast` number, since 2 + 3 + 31 + 410 + 20 + 200 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 31894146 + ... + 31901454.

It is an arithmetic number, because the mean of its divisors is an integer number (1850837175).

Almost surely, 2233141020200 is an apocalyptic number.

233141020200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233141020200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444200922000).

233141020200 is an abundant number, since it is smaller than the sum of its proper divisors (655260823800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233141020200 is a wasteful number, since it uses less digits than its factorization.

233141020200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7527 (or 7509 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 233141020200 its reverse (2020141332), we get a palindrome (235161161532).

The spelling of 233141020200 in words is "two hundred thirty-three billion, one hundred forty-one million, twenty thousand, two hundred".